“When ‘Sweet Child O’ Mine’ was written, it was a joke as far as I was concerned,” Slash says.

“I was just fuckin’ around when I came up with that riff. To me it was a nightmare because, for some strange reason, everyone picked up on it and, the next thing you knew, it had turned into a song. I hated it forever!

"The guitar solo itself is a one-take, spontaneous kind of thing. Having played the song at rehearsals enough times, when it came to recording it I knew exactly where the melody was and it came real easy.”

Below, check out a few essential versions of "Sweet Child O' Mine" by different artists throughout the decades, including Guns N' Roses!